3. The figure above represents forelimbs from mammals that all have different uses depending on the
environment in which they live, yet they all have the
same basic pattern of bones. They inherited this
pattern from a common ancestor. This type of evidence
for evolution is called...
a. Analogous Structures
b. Homologous Structures
c. Vestigial Structures
d. DNA Sequence Comparison

after a the power stroke, adp is released, but the cross-bridge formed is still in place. atp then binds to myosin, moving the myosin to its high-energy state, releasing the myosin head from the actin active site.

the potatoes have high sugar concentrations and although these potatoes were different we could seethe effects that their sugar concentrations had in different environments. for example, the potatoes in sample a, were placed in pure water. this created a hypertonic environment and caused the potatoes to draw in water from its surroundings. we saw the opposite happen with the potatoes in sample b when placed in the sodium chloride solution. the potatoes in this case were in a hypotonic solution and therefore lost water to their surroundings.

it is called the mitotic spindle